C08J 2357/00
Working-up: characterised by the use of unspecified polymers obtained by reactions only
Official title: Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
C08J2357/00 (Working-up: characterised by the use of unspecified polymers obtained by reactions only) appears on 78 US grants and 40 published applications in this corpus.
Search patents in C08J- Granted patents
- 78
- Published applications
- 40
- Assignees
- 61
- Inventors
- 173
- Latest grant
- 24 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 5 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 8 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 3 | 10 |
| 2016 | 3 | 1 |
| 2017 | 4 | 3 |
| 2018 | 1 | 3 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 1 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 0 | 5 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for preparing hydrogel and energy storage device including the same24 Sep 2024US 12,098,252 B2Research & Business Foundation Sungkyunkwan University
- Pellet based tooling and process for biodegradable component29 Mar 2022US 11,285,650 B2
- Process for recycling polyolefins29 Mar 2022US 11,286,365 B2Polymetrix AG
- Super absorbent polymer granules and preparation method thereof23 Feb 2021US 10,927,223 B2LG Chem, Ltd.
- Super absorbent polymer granules and preparation method thereof26 May 2020US 10,662,296 B2LG Chem.Ltd.
- Membranes16 Apr 2026US 2026/0103552 A1FUJIFILM Corporation
- Membranes16 Apr 2026US 2026/0103553 A1FUJIFILM Corporation
- Compositions for restoring and protecting vinyl, rubber, and plastic surfaces19 Feb 2026US 2026/0049230 A1Energizer Auto, Inc.
- Triazine carbamate crosslinker3 Jul 2025US 2025/0214949 A1Allnex USA Inc.
- Composite Article and Method for Manufacturing a Composite Article17 Apr 2025US 2025/0123556 A1Morphotonics Holding B.V.
Most cited
By later US patents
- Hydrophilic, hydrophobic, and thermoreversible saccharide gels and forms, and methods for producing same132US 6,018,033 APurdue Research Foundation · 2000
- Polymerization processes and products therefrom125US 4,224,415 ARohm and Haas Company · 1980
- Process for preparing macroreticular resins, copolymers and products of said process123US 4,382,124 ARohm and Haas Company · 1983
- Macroreticulated copolymer adsorption process74US 4,297,220 ARohm and Haas Company · 1981
- Process for producing finely divided porous polymer particles48US 4,094,848 AFuji Photo Film Co., Ltd. · 1978